1 // SPDX-License-Identifier: GPL-2.0-only
2 /*
3 * at91-qil_a9260.dts - Device Tree file for C
4 *
5 * Copyright (C) 2011-2013 Jean-Christophe PLA<
6 */
7 /dts-v1/;
8 #include "at91sam9260.dtsi"
9 / {
10 model = "Calao QIL A9260";
11 compatible = "calao,qil-a9260", "atmel
12
13 chosen {
14 bootargs = "console=ttyS0,1152
15 };
16
17 memory@20000000 {
18 reg = <0x20000000 0x4000000>;
19 };
20
21 clocks {
22 slow_xtal {
23 clock-frequency = <327
24 };
25
26 main_xtal {
27 clock-frequency = <120
28 };
29 };
30
31 ahb {
32 apb {
33 tcb0: timer@fffa0000 {
34 timer@0 {
35 compat
36 reg =
37 };
38
39 timer@2 {
40 compat
41 reg =
42 };
43 };
44
45 usb1: gadget@fffa4000
46 atmel,vbus-gpi
47 status = "okay
48 };
49
50 mmc0: mmc@fffa8000 {
51 pinctrl-0 = <
52 &pinct
53 &pinct
54 &pinct
55 pinctrl-names
56 status = "okay
57 slot@0 {
58 reg =
59 bus-wi
60 };
61 };
62
63 usart0: serial@fffb000
64 pinctrl-0 =
65 <&pinc
66 &pinc
67 &pinc
68 &pinc
69 &pinc
70 &pinc
71 status = "okay
72 };
73
74 usart1: serial@fffb400
75 pinctrl-0 =
76 <&pinc
77 &pinc
78 &pinc
79 status = "okay
80 };
81
82 usart2: serial@fffb800
83 pinctrl-0 =
84 <&pinc
85 &pinc
86 &pinc
87 status = "okay
88 };
89
90 macb0: ethernet@fffc40
91 phy-mode = "rm
92 status = "okay
93 };
94
95 spi0: spi@fffc8000 {
96 status = "okay
97 cs-gpios = <&p
98
99 m41t94@0 {
100 compat
101 reg =
102 spi-ma
103 };
104
105 };
106
107 dbgu: serial@fffff200
108 status = "okay
109 };
110
111 shdwc: poweroff@fffffd
112 atmel,wakeup-c
113 atmel,wakeup-r
114 };
115 };
116
117 usb0: ohci@500000 {
118 num-ports = <2>;
119 status = "okay";
120 };
121
122 ebi: ebi@10000000 {
123 status = "okay";
124
125 nand_controller: nand-
126 status = "okay
127 pinctrl-0 = <&
128 pinctrl-names
129
130 nand@3 {
131 reg =
132 rb-gpi
133 cs-gpi
134 nand-b
135 nand-e
136 nand-o
137 label
138
139 partit
140
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181
182
183 };
184 };
185 };
186 };
187 };
188
189 leds {
190 compatible = "gpio-leds";
191
192 user_led {
193 label = "user_led";
194 gpios = <&pioB 21 GPIO
195 linux,default-trigger
196 };
197 };
198
199 gpio_keys {
200 compatible = "gpio-keys";
201
202 button-user {
203 label = "user_pb";
204 gpios = <&pioB 10 GPIO
205 linux,code = <28>;
206 wakeup-source;
207 };
208 };
209
210 i2c-gpio-0 {
211 status = "okay";
212 };
213 };
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